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[+] Add comments for table data source

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This commit is contained in:
Hykilpikonna
2021-01-24 09:10:59 -05:00
parent 52d5691b5b
commit 6df3790e51
1 changed files with 26 additions and 11 deletions
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ProjectClock/StopwatchViewController.swift
+26 -11
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@@ -90,24 +90,39 @@ class StopwatchViewController: UIViewController {
}
}
extension StopwatchViewController: UITableViewDelegate, UITableViewDataSource {
func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
/**
Table data source
*/
extension StopwatchViewController: UITableViewDelegate, UITableViewDataSource
{
/**
Define row count
*/
func tableView(_ _: UITableView, numberOfRowsInSection _: Int) -> Int
{
return lappedTimes.count
}
func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
let cell = tableView.dequeueReusableCell(withIdentifier: "lapCell", for: indexPath)
cell.textLabel?.text = lappedTimes[indexPath.row]
/**
Set cell at i
*/
func tableView(_ view: UITableView, cellForRowAt i: IndexPath) -> UITableViewCell
{
let cell = view.dequeueReusableCell(withIdentifier: "lapCell", for: i)
cell.textLabel?.text = lappedTimes[i.row]
cell.selectionStyle = .none
return cell
}
func tableView(_ tableView: UITableView, commit editingStyle: UITableViewCell.EditingStyle, forRowAt indexPath: IndexPath) {
if editingStyle == .delete {
lappedTimes.remove(at: indexPath.row)
tableView.deleteRows(at: [indexPath], with: .automatic)
/**
Swipe left to delete cells at i
*/
func tableView(_ view: UITableView, commit: UITableViewCell.EditingStyle, forRowAt i: IndexPath)
{
if commit == .delete
{
lappedTimes.remove(at: i.row)
view.deleteRows(at: [i], with: .automatic)
}
}
}